38308050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:209

約数の個数: 144

約数和(自身を含む): 114903360

約数和(自身を除く): 76595310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 71, 75, 90, 99, 109, 110, 142, 150, 165, 198, 213, 218, 225, 275, 327, 330, 355, 426, 450, 495, 545, 550, 639, 654, 710, 781, 825, 981, 990, 1065, 1090, 1199, 1278, 1562, 1635, 1650, 1775, 1962, 2130, 2343, 2398, 2475, 2725, 3195, 3270, 3550, 3597, 3905, 4686, 4905, 4950, 5325, 5450, 5995, 6390, 7029, 7194, 7739, 7810, 8175, 9810, 10650, 10791, 11715, 11990, 14058, 15478, 15975, 16350, 17985, 19525, 21582, 23217, 23430, 24525, 29975, 31950, 35145, 35970, 38695, 39050, 46434, 49050, 53955, 58575, 59950, 69651, 70290, 77390, 85129, 89925, 107910, 116085, 117150, 139302, 170258, 175725, 179850, 193475, 232170, 255387, 269775, 348255, 351450, 386950, 425645, 510774, 539550, 580425, 696510, 766161, 851290, 1160850, 1276935, 1532322, 1741275, 2128225, 2553870, 3482550, 3830805, 4256450, 6384675, 7661610, 12769350, 19154025, 38308050]

約数ペア:

[(1, 38308050), (2, 19154025), (3, 12769350), (5, 7661610), (6, 6384675), (9, 4256450), (10, 3830805), (11, 3482550), (15, 2553870), (18, 2128225), (22, 1741275), (25, 1532322), (30, 1276935), (33, 1160850), (45, 851290), (50, 766161), (55, 696510), (66, 580425), (71, 539550), (75, 510774), (90, 425645), (99, 386950), (109, 351450), (110, 348255), (142, 269775), (150, 255387), (165, 232170), (198, 193475), (213, 179850), (218, 175725), (225, 170258), (275, 139302), (327, 117150), (330, 116085), (355, 107910), (426, 89925), (450, 85129), (495, 77390), (545, 70290), (550, 69651), (639, 59950), (654, 58575), (710, 53955), (781, 49050), (825, 46434), (981, 39050), (990, 38695), (1065, 35970), (1090, 35145), (1199, 31950), (1278, 29975), (1562, 24525), (1635, 23430), (1650, 23217), (1775, 21582), (1962, 19525), (2130, 17985), (2343, 16350), (2398, 15975), (2475, 15478), (2725, 14058), (3195, 11990), (3270, 11715), (3550, 10791), (3597, 10650), (3905, 9810), (4686, 8175), (4905, 7810), (4950, 7739), (5325, 7194), (5450, 7029), (5995, 6390)]